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Added basic optimise function for parsers.

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This commit is contained in:
Daniel Holden
2015-11-07 16:57:09 +00:00
parent af81180fa9
commit 4472dd4363
7 changed files with 2296 additions and 16 deletions
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8
examples/doge.c
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@@ -1,6 +1,8 @@
#include "../mpc.h"
int main(int argc, char **argv) {
mpc_result_t r;
mpc_parser_t* Adjective = mpc_new("adjective");
mpc_parser_t* Noun = mpc_new("noun");
@@ -13,10 +15,9 @@ int main(int argc, char **argv) {
" phrase : <adjective> <noun>; "
" doge : /^/ <phrase>* /$/; ",
Adjective, Noun, Phrase, Doge, NULL);
if (argc > 1) {
mpc_result_t r;
if (mpc_parse_contents(argv[1], Doge, &r)) {
mpc_ast_print(r.output);
mpc_ast_delete(r.output);
@@ -24,10 +25,9 @@ int main(int argc, char **argv) {
mpc_err_print(r.error);
mpc_err_delete(r.error);
}
} else {
mpc_result_t r;
if (mpc_parse_pipe("<stdin>", stdin, Doge, &r)) {
mpc_ast_print(r.output);
mpc_ast_delete(r.output);